QNAP QXG-10G4SF-BCM
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QNAP QXG-10G4SF-BCM

2175,00 zł

QXG-10G4SF-BCM

Czteroportowa karta rozszerzeń sieciowych SFP+ 10GbE; obudowa typu low-profile; PCIe 4.0 x8; Broadcom 57502

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SKU: QXG-10G4SF-BCM Kategorie: , , Marka:

Opis na stronie producenta

Controller Broadcom
BCM 57502
Number of Ports 4 x SFP+ ports
Connector SFP+
PCIe and Lanes PCIe Gem4 x8
Transmission Rates 10Gbps/1Gbps
IEEE Standards IEEE 802.1Qbb
IEEE 802.1Qaz
Bracket Low-profile bracket pre-installed; full-height and specialized (for selected QNAP NAS) brackets are bundled
SR-IOV Support Tak
RDMA over Converged Ethernet (RoCE), Zero Touch RoCE (ZTR) Support Tak
VLAN insertion/stripping Support Tak
iSER Support Tak
NVGRE, VXLAN, Geneve Support Tak
How many virtual functions Up to 128 Virtual Functions (VFs) per port
Supported NAS operating systems At least QTS 5.2.1 &QuTS Hero h5.2.1 build 20241106
Supported QNAP NAS Models with PCIe slot(s) (1 free slot required)
Support Ubuntu Commercial Linux Distribution Ubuntu 22.04
Support Windows Windows 11
Support Windows Server Windows Server 2022
Port and Cable SFP+ DAC cable (1.5M, 3M, 5M) or SFP+ OPTIC transceiver
Package Contents 1 x Network card; 1 x QIG; 3 x Brackets
Standard Warranty 3 years
Note: QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.

QXG-10G4SF-BCM
Quad-port, 10 GbE network expansion card
qxg-10g4sf-bcm

The QXG-10G4SF-BCM 10 GbE network expansion card features four SFP+ ports and PCIe 4.0 connectivity, delivering up to 40Gbps aggregate bandwidth to eliminate performance bottlenecks. With support for advanced offload technologies including RDMA and SR-IOV, it significantly enhances network efficiency and is well-suited for I/O-intensive and latency-sensitive virtualization and data center environments. Designed as a powerful companion for all-flash storage, the QXG-10G4SF-BCM helps unleash maximum system performance to meet the ever-increasing demands of modern IT workloads.

broadcom

  • NAS and PC

    The QXG-10G4SF-BCM can be installed in a QNAP NAS or Windows® PC.

  • PCIe 4.0

    PCIe Gen 4 x8 provides up to 128 Gbps transfer speeds.

  • SR-IOV

    Improves the network performance of virtual machines.

  • RDMA (RoCE & iSER)

    Reduces latency, lowers CPU utilization, and boosts overall throughput

  • Link Aggregation (LAG)

    Combines multiple ports for higher bandwidth, load balancing, and network redundancy

  • Enterprise-Grade Reliability

    Delivers consistent performance with advanced controller-level efficiency

Build a 10GbE network environment

Use the QXG-10G4SF-BCM with QNAP’s 10GbE switches to build budget-friendly high-speed network environments.

Gain up to 40 Gbps connectivity & Support Link Aggregation

With QXG-10G4SF-BCM’s four 10GbE SFP+ ports, you can aggregate bandwidth using SMB multichannel or port trunking, achieving up to 40 Gbps total throughput for your NAS. Ideal for high-speed file access and multi-user environments:

• SMB Multichannel: Multiply the available bandwidth (40 Gbps) between NAS and directly-connected clients. Suited for personal use.
• Port Trunking: Increases file access efficiency for simultaneous data access with multiple members. Recommended for users who deploy network switches in their IT infrastructure.

Learn More: SMB 3.0 Multichannel

Note: SMB multichannel is supported by QTS 5.1/QuTS hero 5.1 (or later).

Compatible with NAS and PC

The QXG-10G4SF-BCM network expansion card supports QNAP NAS, Windows®, and Linux® devices, allowing you to maximize the performance potential of all your networked devices.

• NAS operating system: QTS: 5.2.6 (and later), QuTS hero h5.2.6 (and later). Check compatibility list
• Windows®: Windows: 11® 25H2, Windows Server 2022/2025 (driver required)
• Linux®: Ubuntu® 20.04 LTS (driver required)

Firmware Notice: QNAP network adapters are validated with firmware versions released or approved by QNAP. Firmware updates performed using unauthorized firmware packages or utilities are not supported by QNAP. Issues caused by unauthorized firmware modifications may not be covered under warranty or technical support.

Strengthen your virtualization environment with SR-IOV

The QXG-10G4SF-BCM supports SR-IOV, which can allocate bandwidth resources from a physical network card directly to VMs on the NAS. It ensures reliable VM applications and reduced CPU overheads.

Note: SR-IOV is supported by specific QNAP NAS models and should work with SR-IOV compatible adapters. Click here to check supported NAS models.

Supports RDMA for Reduced Latency and Enhanced Performance for VM Environments

The QXG-10G4SF-BCM supports RDMA, enabling direct memory access over the network to significantly reduce latency and improve performance and efficiency for VMware® virtualization environments.

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